Senior Agentic Quality Engineer (AI)

Location: Delft, Netherlands

Salary: €5,250–€6,500 per month

Company

hirify.global builds service management software for education, healthcare, government, and manufacturing, serving more than 10 million users worldwide.

What you will do

• Design and maintain automated test suites across platform or product team interfaces and surfaces.
• Write integration and contract tests focused on correctness, schema stability, and failure isolation.
• Apply property-based testing, fuzzing, mutation testing, non-functional testing, and production-quality signals where appropriate.
• Assess performance, data consistency, access control, sensitive-data handling, migration safety, and backward compatibility risks.
• Use Claude Code, subagents, MCP tools, and headless CI agent runs to generate tests, investigate failures, propose fixes, and maintain quality gates.
• Help engineers adopt bounded agentic quality practices while keeping product teams accountable for the quality of their work.

Requirements

• 5+ years of experience in test or quality engineering with ownership of automated test suites.
• Strong API, integration, contract, database, data-integrity, and CI/CD testing skills.
• Hands-on experience with Claude Code for test generation, failure analysis, and multi-file editing.
• Ability to write precise acceptance criteria, quality gates, and conventions for agent execution.
• Experience with Python, TypeScript, or related technologies; the environment also includes Vue, Postgres, Azure, Kubernetes, and Terraform.
• Fluent English for communication with engineers, product stakeholders, and other teams.

Nice to have

• Experience with consumer-driven contract testing, SQL, security-aware testing, search-engine testing, or AI-tooling adoption.

Culture & Benefits

• Open, collaborative organization with little hierarchy and end-to-end ownership.
• 10% of working time and a budget equivalent to 10% of gross annual salary for personal development.
• Paid parental leave and the option to volunteer during working hours.
• Employment conditions include a laptop and a salary that grows with experience.

Hiring process

• Submit a CV and cover letter, followed by a phone screening.
• Complete first and second interviews focused on culture and job details.
• Discuss the contract and start date before joining hirify.global.